Compare two names
Janus and Janis side by side: Janus peaked in 1956 and Janis in 1947; in 2025 they were given to 0 and 10 babies.
Janus and Janis, year by year
Girls and boys together; Janus solid, Janis dashed.
| Janus | Janis | |
|---|---|---|
| Births 2025 | 0 | 10 |
| Rank 2025 | not ranked | #9,733 among girls’ names |
| Recorded since 1880 | 168 | 49,015 |
| Peak year | 1956 | 1947 |
| Girls | 76% | 99.7% |
| Alive, estimated | 126 | 32,800 |
| Median age | 70 | 73 |
Both names: SSA national file, published May 8, 2026, and SSA’s cohort life tables.